223033580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{577}}^1$

素因数の和:855

約数の個数: 96

約数和(自身を含む): 587284992

約数和(自身を除く): 364251412

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 251, 308, 385, 502, 577, 770, 1004, 1154, 1255, 1540, 1757, 2308, 2510, 2761, 2885, 3514, 4039, 5020, 5522, 5770, 6347, 7028, 8078, 8785, 11044, 11540, 12694, 13805, 16156, 17570, 19327, 20195, 25388, 27610, 31735, 35140, 38654, 40390, 44429, 55220, 63470, 77308, 80780, 88858, 96635, 126940, 144827, 177716, 193270, 222145, 289654, 386540, 444290, 579308, 724135, 888580, 1013789, 1448270, 1593097, 2027578, 2896540, 3186194, 4055156, 5068945, 6372388, 7965485, 10137890, 11151679, 15930970, 20275780, 22303358, 31861940, 44606716, 55758395, 111516790, 223033580]

約数ペア:

[(1, 223033580), (2, 111516790), (4, 55758395), (5, 44606716), (7, 31861940), (10, 22303358), (11, 20275780), (14, 15930970), (20, 11151679), (22, 10137890), (28, 7965485), (35, 6372388), (44, 5068945), (55, 4055156), (70, 3186194), (77, 2896540), (110, 2027578), (140, 1593097), (154, 1448270), (220, 1013789), (251, 888580), (308, 724135), (385, 579308), (502, 444290), (577, 386540), (770, 289654), (1004, 222145), (1154, 193270), (1255, 177716), (1540, 144827), (1757, 126940), (2308, 96635), (2510, 88858), (2761, 80780), (2885, 77308), (3514, 63470), (4039, 55220), (5020, 44429), (5522, 40390), (5770, 38654), (6347, 35140), (7028, 31735), (8078, 27610), (8785, 25388), (11044, 20195), (11540, 19327), (12694, 17570), (13805, 16156)]